(2017). Introducing Weingarten cyclic surfaces in R3. test, 25(1), 48-52. doi: 10.1016/j.joems.2016.06.001
. "Introducing Weingarten cyclic surfaces in R3". test, 25, 1, 2017, 48-52. doi: 10.1016/j.joems.2016.06.001
(2017). 'Introducing Weingarten cyclic surfaces in R3', test, 25(1), pp. 48-52. doi: 10.1016/j.joems.2016.06.001
Introducing Weingarten cyclic surfaces in R3. test, 2017; 25(1): 48-52. doi: 10.1016/j.joems.2016.06.001